Bone grafting material
US6375663B1 · kind B1 · utility
26Cited by
22References
26Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 17, 1999 |
| Grant date | Apr 23, 2002 |
| Priority date | — |
| Expiry date | Mar 17, 2019 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61L2430/02
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A bone graft material which comprises an expanded volume of a biocompatible material in convoluted form. Typically, the material has a volume increase of at least two fold, preferably five to fifteen fold.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.